8th Generation Honda Civic Forum - View Single Post - DIY ** NST Civic SI underdrive pulleys
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Old 04-25-2007, 02:34 PM   #78 (permalink)
Tom1222
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Tom Smith
Nah, seriously.... Lighter weight = to less rotational mass which translates in less drag on the engine which in turn translates to more usable power for your car and of course the look cool too
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